Annual % of female population
1960 12.1146644340725
1961 12.5180781060687
1962 12.8685654680358
1963 13.1200627286451
1964 13.2620104766252
1965 13.2937477600756
1966 13.2712825131604
1967 13.2533227596717
1968 13.2366055278594
1969 13.2175306578069
1970 13.1925271113173
1971 13.162531631958
1972 13.1316416930314
1973 13.0961802326837
1974 13.0535280726598
1975 13.0101551418858
1976 12.971368797877
1977 12.9488171322417
1978 12.9532066414405
1979 12.9861376336932
1980 13.0436627985732
1981 13.1234258622259
1982 13.2160265830518
1983 13.3142397509427
1984 13.4142728314501
1985 13.503802274359
1986 13.5749433104245
1987 13.6247740405094
1988 13.6476528905701
1989 13.6475595300169
1990 13.6319990580157
1991 13.6020424259012
1992 13.5675570613783
1993 13.5261394176486
1994 13.4700494184382
1995 13.4027742896847
1996 13.3050442867659
1997 13.1809759958093
1998 13.0683008413183
1999 12.96840194171
2000 12.8731620105359
2001 12.786363381521
2002 12.6986023735488
2003 12.5949060582403
2004 12.4688520287659
2005 12.3408079786728
2006 12.2025199318151
2007 12.0216935882602
2008 11.8031686961338
2009 11.5655225784061
2010 11.3189197868685
2011 11.067502115075
2012 10.8268315587948
2013 10.6037253554985
2014 10.3925529435597
2015 10.1928021571306
2016 10.0134720487388
2017 9.861109357499
2018 9.73516056259348
2019 9.63570597215669
2020 9.56134139061507
2021 9.49836110863303
2022 9.43535516745848
2023 9.37260531440797